Operating Instructions – MOVIAXIS® MX Multi-Axis Servo Inverter
9
2
Electrical connection
Safety Notes
2.6
Electrical connection
Observe the applicable national accident prevention guidelines when working on live
multi-axis servo inverters (for example, BGV A3).
Perform electrical installation according to the pertinent regulations (e.g. cable cross
sections, fusing, protective conductor connection). Additional information is contained in
the documentation.
You will find notes on EMC-compliant installation, such as shielding, grounding, ar-
rangement of filters and routing of lines, in the documentation of the multi-axis servo in-
verters. Always observe these notes even with multi-axis servo inverters bearing the CE
marking. The manufacturer of the system or machine is responsible for maintaining the
limits established by EMC legislation.
Preventive measures and protection devices must correspond to the regulations in force
(e.g. EN 60204 or EN 61800-5-1).
Required preventive measures: The unit must be grounded.
Cables may only be connected and switches may only be operated in a de-energized
state.
2.7
Safe disconnection
The unit meets all requirements for safe disconnection of power and electronic connec-
tions in accordance with EN 61800-5-1. All connected circuits must also satisfy the re-
quirements for safe disconnection.
2.8
Operation
Systems with integrated multi-axis servo inverters must be equipped with additional
monitoring and protection devices, if necessary, according to the applicable safety
guidelines, such as the law governing technical equipment, accident prevention regula-
tions, etc. Changes to the drive inverter using the software are permitted.
Do not touch live components or power connections immediately after disconnecting the
multi-axis servo inverters from the supply voltage because there may still be some
charged capacitors. Note the respective reference plates on the multi-axis servo invert-
er.
Cables may only be connected and switches may only be operated in a de-energized
state.
Keep all covers and doors closed during operation.
The fact that status LEDs and other display elements are no longer illuminated does not
indicate that the unit has been disconnected from the mains and no longer carries any
voltage.
Mechanical blocking or internal safety functions of the unit can cause a motor standstill.
Eliminating the cause of the problem or performing a reset can result in the drive re-start-
ing automatically. If, for safety reasons, this is not permitted for the driven machine, dis-
connect the unit from the mains before correcting the fault.
Summary of Contents for MOVIAXIS MX
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